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Tsev>PEB PAB>erection Instruction

erection Instruction


Thawj thiab foremost! Npaj ib co cuab yeej thiab ntiav neeg ua hauj lwm rau lub erection.If koj xav tau,peb mam li ua ib daim ntawv teev rau koj.
Dhau li,engineer cov lus qhia los yog siv pab neeg muaj peev xwm yuav npaj raws li koj daim ntawv thov.


erection kauj ruam:
1. Foundation
Foundation tsim qauv thiab tsim yog ib qho tseem ceeb rau lub rooj sib txoos txheej txheem. Yuav ua kom zoo kev ncaj ncees ntawm koj lub tsev, lub hauv paus yuav tsum tau raws li tej yam tsim nyog thiab load tej yam kev mob. Nws yuav tsum tau hais tias tag nrho cov tsev cov me nyuam yaus tau tsim los ntawm ib tug tej lub hauv paus engineer, thiab hauj lwm ua ke nrog tag nrho lub zos lub nroog, county thiab state cov lis dej num. Qhov no engineer kuj yuav muaj tej tswv yim pom zoo nyob rau hauv excavation, kua, formwork, reinforcing steel, thiab pob zeb ua proportioning.
2. Dhos steel lug

(7) Nruab txhob txhaws, Kav dej thiab Kaus Tshib
(8) Teb Nrhiav Taug kev Qhov rooj thiab lub qhov rais